Bushing Replacement for Case 850 17131535 D33678 Restores Precise Alignment Reduces Friction Wear

Complete Tractor Bushing 17131535 Replacement Part D33678 Description This complete tractor bushing is a direct replacement for part numbers 17131535 and D33678 and is compatible with Case and International Harvester 850 Indust/Const, 850B Crawler, 850C Crawler, 850D Crawler, and 850E Crawler models. It restores proper fit and movement where worn bushings cause play, misalignment, or accelerated wear on mating components. Key benefits Restores fit and alignment: Replaces worn bushings to remove play in linkages and pivot points, improving component engagement and mechanical precision. Reduces wear and maintenance needs: Proper bushing fit limits metal to metal contact and helps prevent premature damage to shafts and housings. Directfit replacement: Manufactured to match the specified part numbers so installation is straightforward during repairs or rebuilds. Improves operational performance: Returns smooth pivot action and reduces vibration and noise associated with worn bushings. Important attributes Function: Serves as the pivot and wear surface in steering and undercarriage pivot assemblies, enabling controlled movement and load distribution. Compatibility: Replacement for 17131535 and D33678. Compatible with Case and International Harvester 850 Indust/Const, 850B Crawler, 850C Crawler, 850D Crawler, 850E Crawler models. Fit: Designed for direct replacement of the listed part numbers to restore original clearance and movement. Performance: Helps maintain component alignment and reduces friction and wear in pivoting assemblies. Typical applications and use scenarios Routine maintenance and overhaul: worn bushings during scheduled undercarriage or steering system service on 850 crawler and industrial 850 models to restore factory fit and reduce vibration. Field after wear or damage: Use as a dropin replacement when visual inspection shows excessive bushing wear, looseness, or noise in pivot points. Rebuild projects: Include as part of a component rebuild to ensure all pivot surfaces meet specified tolerances and to extend the service life of shafts and housings. Installation notes Intended as a direct replacement for the listed part numbers and models. Verify part number and model compatibility before installation. Inspect mating shafts and housings for wear or damage and as needed to ensure proper fit and long service life. This bushing provides a straightforward solution to common wear issues in pivot and undercarriage assemblies for the compatible 850 series models, helping restore reliable mechanical performance without extensive modifications.